An unusual work horse raised in Vermont and known originally as "Little Bub" becomes the sire of a famous American breed and takes the name of his owner, Justin Morgan.
Paul and his sister Maureen's determination to own a pony from the herd on Chincoteague Island, Virginia, is greatly increased when the Phantom and her colt are among the ponies rounded up for the yearly auction.
A foal, born in the aftermath of a great storm, and her famous mother help raise money to repair the storm damage on Chincoteague Island and restore the herds of wild ponies on Assateague Island.
Captivated by the story of "Misty of Chincoteague," a woman with a horse farm in Florida raises one of Misty's descendants to become a champion show horse.
Sham and the stable boy Agba travel from Morocco to France to England where, at last, Sham's majesty is recognized and he becomes the "Godolphin Arabian," ancestor of the most superior Thoroughbred horses